Julián Ortiz
Julián Ortiz
Verified email at queensu.ca
TitleCited byYear
Indicator simulation accounting for multiple-point statistics
JM Ortiz, CV Deutsch
Mathematical Geology 36 (5), 545-565, 2004
822004
Calculation of uncertainty in the variogram
J Ortiz, CV Deutsch
Mathematical Geology 34 (2), 169-183, 2002
642002
Parallel implementation of simulated annealing to reproduce multiple-point statistics
O Peredo, JM Ortiz
Computers & geosciences 37 (8), 1110-1121, 2011
392011
Adapting a texture synthesis algorithm for conditional multiple point geostatistical simulation
A Parra, JM Ortiz
Stochastic environmental research and risk assessment 25 (8), 1101-1111, 2011
382011
Geostatistical estimation of mineral resources with soft geological boundaries: a comparative study
X Ortiz
Journal of the Southern African Institute of Mining and Metallurgy 106 (8 …, 2006
372006
Quantifying uncertainty in mineral resources by use of classification schemes and conditional simulations
X Emery, JM Ortiz, JJ Rodríguez
Mathematical geology 38 (4), 445-464, 2006
352006
Weighted sample variograms as a tool to better assess the spatial variability of soil properties
X Emery, JM Ortiz
Geoderma 140 (1-2), 81-89, 2007
322007
Characterization of high order correlation for enhanced indicator simulation.
CJM Ortiz
312003
Verifying the high-order consistency of training images with data for multiple-point geostatistics
C Pérez, G Mariethoz, JM Ortiz
Computers & geosciences 70, 190-205, 2014
272014
Multiple-point geostatistical simulation of dykes: application at Sungun porphyry copper system, Iran
H Rezaee, O Asghari, M Koneshloo, JM Ortiz
Stochastic environmental research and risk assessment 28 (7), 1913-1927, 2014
262014
Estimation of mineral resources using grade domains: critical analysis and a suggested methodology
X Emery, JM Ortiz
Journal of the Southern African Institute of Mining and Metallurgy 105 (4 …, 2005
262005
Histogram and variogram inference in the multigaussian model
X Emery, JM Ortiz
Stochastic environmental research and risk assessment 19 (1), 48-58, 2005
232005
Assessment of RMR and its uncertainty by using geostatistical simulation in a mining project
M Egaña, JM Ortiz
Journal of GeoEngineering 8 (3), 83-90, 2013
202013
Block size selection and its impact on open-pit design and mine planning
RM Jara, A Couble, X Emery, EJ Magri, JM Ortiz
Journal of the Southern African Institute of Mining and Metallurgy 106 (3 …, 2006
182006
Two approaches to direct block-support conditional co-simulation
X Emery, JM Ortiz
Computers & geosciences 37 (8), 1015-1025, 2011
162011
Geostatistical modelling of rock type domains with spatially varying proportions: application to a porphyry copper deposit
X Emery, JM Ortiz, AM Cáceres
Journal of the Southern African Institute of Mining and Metallurgy 108 (5 …, 2008
162008
A comparison between ACO and Dijkstra algorithms for optimal ore concentrate pipeline routing
D Baeza, CF Ihle, JM Ortiz
Journal of cleaner production 144, 149-160, 2017
152017
A comparative study of three data-driven mineral potential mapping techniques
G Caumon, JM Ortiz, O Rabeau
Int assoc for mathematical geology, XIth international congress, Belgium, S13-05, 2006
152006
Estimation of economic losses due to poor blast hole sampling in open pits
E Magri, J Ortiz
Proceedings of Geostat 2000 (CD-ROM), 1-10, 2000
142000
Case for geometric criteria in resources and reserves classification
CV Deutsch, O Leuangthong, JM Ortiz
TRANSACTIONS-SOCIETY FOR MINING METALLURGY AND EXPLORATION INCORPORATED 322, 1, 2007
132007
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